.loading_mask {
    background-color: rgba(0, 0, 0, 0.2);
}
.loading_content {
    position: fixed;
    z-index: 99999;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    transition: all 0.2s linear;
    pointer-events: none;

    opacity: 0;

    backface-visibility: hidden;
    perspective: 2000rpx;
    .loading_img {
        width: 80rpx;
        // height: 18px;
        // width: 50px;
        height: 80rpx;
    }
}
.loading_actived {
    overflow: hidden;

    pointer-events: auto;

    opacity: 1;
}
